You do not need to apologize for that. It is not as though you had known.
[He smiles brightly in turn, unfazed by it. For him, being stuck on something that was in the past wouldn't be any good, since there wasn't anything they can do about it. What they can focus on is the current.]
Is that why you had been scared? Something of your memory prior to arriving here?
if it was then he can use it to drill holes in case he's caught in a cave in
[He smiles brightly in turn, unfazed by it. For him, being stuck on something that was in the past wouldn't be any good, since there wasn't anything they can do about it. What they can focus on is the current.]
Is that why you had been scared? Something of your memory prior to arriving here?